Soundhound wrote:512 files. Do you know where they got their info?
Not to be mean, but as I said in the very first answer to your post, 5:42 PM 1/7/2009, "look at the limits shown on p.4-48 of the Owner's Manual."
Having spent well over a decade as a systems developer, my guess is that this was implemented with a fixed-sized table in memory (instead of using a dynamic data structure), thereby imposing this restriction.
I agree that technologically, this is something of an oxymoron ... just more evidence that Infiniti doesn't have their best people working on the usability of their high-tech gadgets.
HTH,David